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任务成功
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08:4804/22 CST▶ 直播
任务档案 · MISSION
Bandwagon 3 (Dedicated Mid-Inclination 拼车任务)
SpaceX · 猎鹰 9 Block 5 · 40 号发射工位 (SLC-40)
成功
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任务简介
为商业和政府客户提供的中倾角轨道专用拼车飞行，搭载数十颗小型微卫星和纳米卫星。
原文
Dedicated rideshare flight to a mid-inclination orbit with dozens of small microsatellites and nanosatellites for commercial and government customers.
飞行时间线 Flight Timeline22 节点
T−38:00
加注决议通过GO for Prop Load
Launch director verifies go for propellant load
T−35:00
推进剂加注开始Prop Load
Start of propelland loading
T−35:00
一级 LOX (液氧) 加注Stage 1 LOX Load
Start of liquid oxygen loading in the first stage
T−16:00
二级 LOX (液氧) 加注Stage 2 LOX Load
Start of liquid oxygen loading in the second stage
T−07:00
发动机预冷Engine Chill
Start of engine chilling
T−01:00
燃料箱增压Tank Press
Fuel tanks are pressurized to flight levels
T−01:00
自动倒数启动Startup
The onboard computer takes control over the countdown and runs last checks
T−00:45
发射决议通过GO for Launch
Launch director verifies go for launch
T−00:03
点火Ignition
Start of the engine ignition sequence
T+00:00
升空Liftoff
First upwards movement of the rocket
T+01:06
最大动压点Max-Q
Maximum dynamic pressure
T+02:15
主发动机关机MECO
Cut-off of the main engine
T+02:18
二级分离Stage 2 Separation
Separation of the second stage from the first
T+02:22
一级翻转机动Stage 1 Flip
Flip maneuver of the first stage
T+02:26
二级发动机第一次启动SES-1
First start of the second engine
T+02:32
助推器返回点火Booster Boostback Burn Startup
Start of the booster boostback burn
T+02:37
整流罩分离Fairing Separation
Separation of the payload fairing
T+03:15
助推器返回关机Booster Boostback Burn Shutdown
End of the booster boostback burn
T+06:15
再入减速点火Entry Burn Startup
Start of the atmospheric entry burn
T+06:37
再入减速关机Entry Burn Shutdown
End of the atmospheric entry burn
T+07:28
一级着陆减速点火Stage 1 Landing Burn
Start of the first stage landing burn
T+08:00
一级着陆Stage 1 Landing
Landing of the first stage
任务更新12 条
12:1504/22
Launch success.
↗ 链接08:4804/22
Liftoff.
↗ 链接08:2804/22
Unofficial Re-stream by SPACE AFFAIRS has started
↗ 链接03:0204/22
Tweaked T-0.
↗ 链接17:0604/21
Weather is 95% GO.
↗ 链接11:4504/19
GO for launch.
↗ 链接01:5504/18
Tweaked T-0.
↗ 链接17:5704/17
Tweaked launch window.
↗ 链接10:3804/17
NET April 22 UTC.
↗ 链接10:1103/18
Updated launch pad.
↗ 链接02:2902/06
NET April.
↗ 链接15:1708/16
Adding launch
↗ 链接